Question 1: Such solvents are common inhalants for ________[1] due, in
part, to the fact that they are inexpensive in comparison to other
recreational drugs.
Question 2: Later, it contained ________, a skin
irritant now widely banned under the Montreal Protocol on Substances That
Deplete the Ozone Layer, and then the slightly safer trichloroethylene.
Question 6: Because it contains organic ________ (volatile
organic compounds), unused correction fluid thickens over time
as volatile solvents escape into the air.